/ Dictionary / Index L Lynen: Meaning and Definition of Find definitions for: Ly•nen Pronunciation: (lē'nen), [key] born 1911, German biochemist: Nobel prize in medicine 1964. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Lyndora Lynette Related Content Daily Word Quiz: penchant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language